Regeneron Internship and Co-op Program: Eligibility & How to Apply

Who can apply?

• Regeneron's minimum requirements for US interns and co-ops: you must be returning to school the semester after the internship, and be enrolled in or accepted to an associate's, bachelor's, master's or PhD program.
• Regeneron also lists demonstrated leadership — in campus activities, clubs, sports or the community — among the minimum requirements.
• The early careers page describes the internship as paid but does not state a class year, GPA, pay figure, program length or host sites; those sit on individual postings.

Dates, pay & program timing

Regeneron says students find and apply for opportunities in their region at careers.regeneron.com during August to November only, followed by screening, a round of interviews with project managers and an offer, with programs beginning in May. It notes that the process may vary by region. The page gives no specific opening or closing date, so none is recorded here. Co-ops are described as spanning an academic semester and a summer.

These details reflect the sources at the review date. An overview is not a live job offer. Check the official page for today's application status and the selected opening's written terms.

How to apply to Regeneron

1. Mark August to November in your calendar. Regeneron says US internship and co-op opportunities are posted only in that window, so this is not a program to discover in the spring.
2. During the window, search careers.regeneron.com for student roles in your region and read each posting for its location, dates and any GPA or major requirement, which the early careers page does not set.
3. If you pass the initial screening, expect a round of interviews with project managers whose work aligns with your experience before any offer.

You leave FirstInternships to apply. We do not accept applications, offer referrals, or represent the employer.

Our editorial advice · not employer requirements

How to prepare a stronger application

Interviews are with project managers matched to your experience, so the useful preparation is being able to explain one piece of your own work in detail — the method, what went wrong and what you would do next — rather than rehearsing general answers about biotech.

Leadership is a stated minimum requirement, not a preference. Pick one example from a club, team, job or community role where you were responsible for an outcome, and be ready to say what changed because of you.

Regeneron's requirements explicitly include students in associate's degree programs, which many large biotech internships do not. If you are at a two-year college, make your current program and your plan for the following semester clear on your resume.

Official sources & update notes

We reviewed these publisher pages on September 29, 2026. They establish the program facts above; our preparation suggestions are independent editorial guidance.

• Paid internship and co-op overview, August–November posting window, selection process, May start and minimum requirements

We do not infer deadlines, remote eligibility, or guaranteed offers from older recruiting cycles. Read our editorial process.